Flayer

Armor skill · Monster Hunter Wilds · max level 5

Makes it easier to inflict wounds. Can also deal extra non-elemental damage upon buildup. (Excludes some attacks.)

Levels

When: On hits that build up wounds (excludes some attacks)

Lv	Effect	In numbers
1	Makes it easier to inflict wounds (buildup ×1.05). Also deals 140 additional non-elemental damage on about 50% of eligible hits.	Wound buildup ×1.05 Extra non-elemental burst 140 damage
2	Makes it easier to inflict wounds (buildup ×1.10). Also deals 160 additional non-elemental damage on about 50% of eligible hits.	Wound buildup ×1.10 Extra non-elemental burst 160 damage
3	Makes it easier to inflict wounds (buildup ×1.15). Also deals 220 additional non-elemental damage on about 50% of eligible hits.	Wound buildup ×1.15 Extra non-elemental burst 220 damage
4	Makes it easier to inflict wounds (buildup ×1.20). Also deals 300 additional non-elemental damage on about 50% of eligible hits.	Wound buildup ×1.20 Extra non-elemental burst 300 damage
5	Makes it easier to inflict wounds (buildup ×1.30). Also deals 400 additional non-elemental damage on about 50% of eligible hits.	Wound buildup ×1.30 Extra non-elemental burst 400 damage

Procs on about 50% of eligible hits; burst damage is fixed, independent of weapon.
Since Title Update 4 the burst also fires on parts past their wound limit.

Source: PlayerSkillParam _StabbingData = [140, 160, 220, 300, 400, 50, 0.5] matches game8's bursts and 50% chance; wound multiplier from SkillData _value[0] (inferred). SkillData _value[1] = 100..250 is superseded.

Where to get it

Decorations

Flayer Jewel [3] Lv 1 rarity 5

Charms

The highest rank of each craftable charm.

Chainblade Charm III Lv 3

Armor pieces (24)

Arkvulcan Greaves γ	Arkveld γ	High rank, rarity 8	Lv 2
Arkvulcan Vambraces γ	Arkveld γ	High rank, rarity 8	Lv 2
G. Arkveld Coil α	Guardian Arkveld α	High rank, rarity 8	Lv 2
G. Arkveld Coil β	Guardian Arkveld β	High rank, rarity 8	Lv 2
G. Arkveld Mail α	Guardian Arkveld α	High rank, rarity 8	Lv 2
Arkvulcan Coil γ	Arkveld γ	High rank, rarity 8	Lv 1
G. Arkveld Helm α	Guardian Arkveld α	High rank, rarity 8	Lv 1
G. Arkveld Helm β	Guardian Arkveld β	High rank, rarity 8	Lv 1
G. Arkveld Mail β	Guardian Arkveld β	High rank, rarity 8	Lv 1
Artian Coil α	Artian α	High rank, rarity 6	Lv 1
Artian Greaves α	Artian α	High rank, rarity 6	Lv 1
Artian Helm α	Artian α	High rank, rarity 6	Lv 1
Artian Mail α	Artian α	High rank, rarity 6	Lv 1
Artian Vambraces α	Artian α	High rank, rarity 6	Lv 1
King Beetle Crura α	King Beetle α	High rank, rarity 6	Lv 1
King Beetle Elytra α	King Beetle α	High rank, rarity 6	Lv 1
Dreamwalker Braces α	Dreamwalker α	High rank, rarity 5	Lv 1
Dreamwalker Coil α	Dreamwalker α	High rank, rarity 5	Lv 1
Dreamwalker Greaves α	Dreamwalker α	High rank, rarity 5	Lv 1
Dreamwalker Helm α	Dreamwalker α	High rank, rarity 5	Lv 1
Dreamwalker Mail α	Dreamwalker α	High rank, rarity 5	Lv 1
G. Arkveld Helm	Guardian Arkveld	Low rank, rarity 4	Lv 1
G. Arkveld Mail	Guardian Arkveld	Low rank, rarity 4	Lv 1
G. Arkveld Vambraces	Guardian Arkveld	Low rank, rarity 4	Lv 1